{"id":1097445,"date":"2025-01-08T15:11:58","date_gmt":"2025-01-08T07:11:58","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1097445.html"},"modified":"2025-01-08T15:12:01","modified_gmt":"2025-01-08T07:12:01","slug":"%e7%94%a8python%e5%a6%82%e4%bd%95%e7%94%bb%e5%87%ba%e5%9b%9b%e4%b8%aa%e5%9c%86-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1097445.html","title":{"rendered":"\u7528python\u5982\u4f55\u753b\u51fa\u56db\u4e2a\u5706"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/24212224\/a5e6424b-af8d-461e-b0f9-cee05a6e7677.webp\" alt=\"\u7528python\u5982\u4f55\u753b\u51fa\u56db\u4e2a\u5706\" \/><\/p>\n<p><p> <strong>\u7528Python\u753b\u51fa\u56db\u4e2a\u5706\u7684\u65b9\u6cd5\u6709\u5f88\u591a\u79cd\uff0c\u5176\u4e2d\u6700\u5e38\u7528\u7684\u5305\u62ec\u5229\u7528Matplotlib\u548cTurtle\u5e93\u3002<\/strong> \u8fd9\u4e24\u79cd\u65b9\u6cd5\u5404\u6709\u4f18\u52a3\uff0c\u524d\u8005\u9002\u5408\u6570\u636e\u53ef\u89c6\u5316\u548c\u79d1\u5b66\u8ba1\u7b97\uff0c\u540e\u8005\u5219\u66f4\u9002\u5408\u7b80\u5355\u56fe\u5f62\u7684\u7ed8\u5236\u548c\u6559\u5b66\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u4f7f\u7528\u8fd9\u4e24\u79cd\u65b9\u6cd5\u5728Python\u4e2d\u7ed8\u5236\u56db\u4e2a\u5706\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u4f7f\u7528Matplotlib\u5e93\u7ed8\u5236\u56db\u4e2a\u5706<\/h3>\n<\/p>\n<p><p><strong>Matplotlib<\/strong> \u662f\u4e00\u4e2a\u5e7f\u6cdb\u4f7f\u7528\u7684\u7ed8\u56fe\u5e93\uff0c\u975e\u5e38\u9002\u5408\u7ed8\u5236\u7b80\u5355\u5230\u590d\u6742\u7684\u56fe\u5f62\u3002\u9996\u5148\uff0c\u4f60\u9700\u8981\u786e\u4fdd\u5b89\u88c5\u4e86Matplotlib\u5e93\uff0c\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u5b89\u88c5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-bash\">pip install matplotlib<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>1\u3001\u5bfc\u5165\u5fc5\u8981\u7684\u5e93<\/h4>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u4f60\u9700\u8981\u5bfc\u5165Matplotlib\u5e93\u4e2d\u7684pyplot\u6a21\u5757\uff0c\u8fd9\u4e2a\u6a21\u5757\u63d0\u4f9b\u4e86\u4e0eMATLAB\u7c7b\u4f3c\u7684\u7ed8\u56feAPI\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import matplotlib.pyplot as plt<\/p>\n<p>import numpy as np<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2\u3001\u5b9a\u4e49\u7ed8\u5236\u5706\u7684\u51fd\u6570<\/h4>\n<\/p>\n<p><p>\u53ef\u4ee5\u4f7f\u7528Matplotlib\u4e2d\u7684<code>Circle<\/code>\u7c7b\u6765\u521b\u5efa\u5706\uff0c\u5e76\u4f7f\u7528<code>add_patch<\/code>\u65b9\u6cd5\u5c06\u5176\u6dfb\u52a0\u5230\u7ed8\u56fe\u533a\u57df\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def draw_circle(ax, center, radius):<\/p>\n<p>    circle = plt.Circle(center, radius, edgecolor=&#39;b&#39;, facecolor=&#39;none&#39;)<\/p>\n<p>    ax.add_patch(circle)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>3\u3001\u8bbe\u7f6e\u7ed8\u56fe\u533a\u57df\u548c\u7ed8\u5236\u5706<\/h4>\n<\/p>\n<p><p>\u4f60\u9700\u8981\u8bbe\u7f6e\u7ed8\u56fe\u533a\u57df\u7684\u5927\u5c0f\uff0c\u5e76\u4f7f\u7528\u521a\u624d\u5b9a\u4e49\u7684\u51fd\u6570\u7ed8\u5236\u56db\u4e2a\u5706\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">fig, ax = plt.subplots()<\/p>\n<p>ax.set_aspect(&#39;equal&#39;)<\/p>\n<p>ax.set_xlim(-10, 10)<\/p>\n<p>ax.set_ylim(-10, 10)<\/p>\n<h2><strong>\u7ed8\u5236\u56db\u4e2a\u5706<\/strong><\/h2>\n<p>draw_circle(ax, (0, 0), 3)<\/p>\n<p>draw_circle(ax, (5, 5), 3)<\/p>\n<p>draw_circle(ax, (-5, -5), 3)<\/p>\n<p>draw_circle(ax, (-5, 5), 3)<\/p>\n<p>plt.gca().set_aspect(&#39;equal&#39;, adjustable=&#39;box&#39;)<\/p>\n<p>plt.show()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e8c\u3001\u4f7f\u7528Turtle\u5e93\u7ed8\u5236\u56db\u4e2a\u5706<\/h3>\n<\/p>\n<p><p><strong>Turtle<\/strong> \u662fPython\u5185\u7f6e\u7684\u4e00\u4e2a\u7b80\u5355\u7684\u7ed8\u56fe\u5de5\u5177\uff0c\u5c24\u5176\u9002\u5408\u521d\u5b66\u8005\u548c\u6559\u5b66\u7528\u9014\u3002\u4f60\u4e0d\u9700\u8981\u989d\u5916\u5b89\u88c5\u4efb\u4f55\u5e93\uff0c\u56e0\u4e3aTurtle\u662fPython\u6807\u51c6\u5e93\u7684\u4e00\u90e8\u5206\u3002<\/p>\n<\/p>\n<p><h4>1\u3001\u5bfc\u5165\u5fc5\u8981\u7684\u5e93<\/h4>\n<\/p>\n<p><p>\u9996\u5148\uff0c\u4f60\u9700\u8981\u5bfc\u5165Turtle\u5e93\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">import turtle<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>2\u3001\u8bbe\u7f6e\u7ed8\u56fe\u73af\u5883<\/h4>\n<\/p>\n<p><p>\u4f60\u53ef\u4ee5\u8bbe\u7f6e\u7ed8\u56fe\u73af\u5883\u7684\u80cc\u666f\u989c\u8272\u3001\u7a97\u53e3\u5927\u5c0f\u7b49\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">screen = turtle.Screen()<\/p>\n<p>screen.bgcolor(&quot;white&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h4>3\u3001\u7ed8\u5236\u5706<\/h4>\n<\/p>\n<p><p>\u4f7f\u7528Turtle\u5e93\u7684<code>circle<\/code>\u65b9\u6cd5\u53ef\u4ee5\u5f88\u65b9\u4fbf\u5730\u7ed8\u5236\u5706\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def draw_circle(t, x, y, radius):<\/p>\n<p>    t.penup()<\/p>\n<p>    t.goto(x, y - radius)<\/p>\n<p>    t.pendown()<\/p>\n<p>    t.circle(radius)<\/p>\n<p>t = turtle.Turtle()<\/p>\n<p>t.speed(1)<\/p>\n<h2><strong>\u7ed8\u5236\u56db\u4e2a\u5706<\/strong><\/h2>\n<p>draw_circle(t, 0, 0, 50)<\/p>\n<p>draw_circle(t, 100, 100, 50)<\/p>\n<p>draw_circle(t, -100, -100, 50)<\/p>\n<p>draw_circle(t, -100, 100, 50)<\/p>\n<p>turtle.done()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e09\u3001\u603b\u7ed3<\/h3>\n<\/p>\n<p><p><strong>\u4f7f\u7528Matplotlib\u548cTurtle\u5e93\u7ed8\u5236\u56db\u4e2a\u5706\u90fd\u6709\u5404\u81ea\u7684\u4f18\u70b9<\/strong>\u3002\u5982\u679c\u4f60\u9700\u8981\u66f4\u591a\u7684\u63a7\u5236\u548c\u590d\u6742\u7684\u56fe\u5f62\u7ed8\u5236\uff0cMatplotlib\u662f\u4e00\u4e2a\u5f88\u597d\u7684\u9009\u62e9\u3002\u5b83\u4e0d\u4ec5\u529f\u80fd\u5f3a\u5927\uff0c\u800c\u4e14\u4e0e\u79d1\u5b66\u8ba1\u7b97\u5e93\uff08\u5982NumPy\uff09\u6709\u826f\u597d\u7684\u517c\u5bb9\u6027\u3002\u53e6\u4e00\u65b9\u9762\uff0c\u5982\u679c\u4f60\u53ea\u662f\u60f3\u7ed8\u5236\u7b80\u5355\u7684\u56fe\u5f62\u6216\u8fdb\u884c\u4e00\u4e9b\u6559\u5b66\u6f14\u793a\uff0cTurtle\u5e93\u4f1a\u66f4\u52a0\u76f4\u89c2\u548c\u6613\u7528\u3002<\/p>\n<\/p>\n<p><p>\u65e0\u8bba\u4f60\u9009\u62e9\u54ea\u79cd\u65b9\u6cd5\uff0c\u4e86\u89e3\u8fd9\u4e24\u79cd\u4e0d\u540c\u7684\u7ed8\u56fe\u5de5\u5177\u90fd\u4f1a\u5bf9\u4f60\u7684Python\u7f16\u7a0b\u6280\u80fd\u6709\u5f88\u5927\u5e2e\u52a9\u3002\u901a\u8fc7\u5b9e\u9645\u52a8\u624b\u64cd\u4f5c\uff0c\u4f60\u53ef\u4ee5\u66f4\u597d\u5730\u7406\u89e3\u56fe\u5f62\u7ed8\u5236\u7684\u57fa\u672c\u539f\u7406\u548c\u6280\u5de7\uff0c\u4ece\u800c\u5728\u5b9e\u9645\u9879\u76ee\u4e2d\u5e94\u7528\u8fd9\u4e9b\u77e5\u8bc6\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u4f7f\u7528Python\u7ed8\u5236\u591a\u4e2a\u5706\uff1f<\/strong><br \/>\u4f7f\u7528Python\u7ed8\u5236\u591a\u4e2a\u5706\u53ef\u4ee5\u901a\u8fc7\u4e0d\u540c\u7684\u5e93\u5b9e\u73b0\uff0c\u6700\u5e38\u7528\u7684\u5305\u62ecMatplotlib\u548cPygame\u3002Matplotlib\u63d0\u4f9b\u4e86\u7b80\u5355\u7684\u7ed8\u56fe\u529f\u80fd\uff0c\u800cPygame\u5219\u9002\u5408\u66f4\u590d\u6742\u7684\u56fe\u5f62\u548c\u52a8\u753b\u6548\u679c\u3002\u9009\u62e9\u9002\u5408\u4f60\u9700\u6c42\u7684\u5e93\uff0c\u7136\u540e\u4f7f\u7528\u76f8\u5173\u7684\u51fd\u6570\u7ed8\u5236\u5706\u5f62\u3002<\/p>\n<p><strong>\u7ed8\u5236\u7684\u5706\u53ef\u4ee5\u81ea\u5b9a\u4e49\u54ea\u4e9b\u5c5e\u6027\uff1f<\/strong><br \/>\u5728\u4f7f\u7528Matplotlib\u7ed8\u5236\u5706\u65f6\uff0c\u53ef\u4ee5\u81ea\u5b9a\u4e49\u5706\u7684\u4e2d\u5fc3\u5750\u6807\u3001\u534a\u5f84\u3001\u989c\u8272\u3001\u8fb9\u6846\u6837\u5f0f\u548c\u586b\u5145\u6837\u5f0f\u7b49\u5c5e\u6027\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u901a\u8fc7\u8c03\u6574\u53c2\u6570\u6765\u8bbe\u7f6e\u5706\u7684\u989c\u8272\u4e3a\u7ea2\u8272\uff0c\u8fb9\u6846\u4e3a\u84dd\u8272\uff0c\u534a\u5f84\u4e3a5\u4e2a\u5355\u4f4d\u7b49\u3002\u901a\u8fc7\u8fd9\u4e9b\u5c5e\u6027\u7684\u8c03\u6574\uff0c\u53ef\u4ee5\u521b\u5efa\u51fa\u4e30\u5bcc\u591a\u6837\u7684\u56fe\u5f62\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728\u540c\u4e00\u56fe\u5f62\u4e2d\u7ed8\u5236\u4e0d\u540c\u989c\u8272\u548c\u5927\u5c0f\u7684\u5706\uff1f<\/strong><br \/>\u5728Matplotlib\u4e2d\uff0c\u53ef\u4ee5\u901a\u8fc7\u5728\u7ed8\u5236\u6bcf\u4e2a\u5706\u65f6\u6307\u5b9a\u4e0d\u540c\u7684\u53c2\u6570\u6765\u5b9e\u73b0\u3002\u4f60\u53ef\u4ee5\u521b\u5efa\u591a\u4e2a<code>Circle<\/code>\u5bf9\u8c61\uff0c\u6bcf\u4e2a\u5bf9\u8c61\u90fd\u53ef\u4ee5\u8bbe\u7f6e\u4e0d\u540c\u7684\u989c\u8272\u548c\u534a\u5f84\uff0c\u7136\u540e\u5c06\u5b83\u4eec\u6dfb\u52a0\u5230\u540c\u4e00\u4e2a\u56fe\u5f62\u4e2d\u3002\u8fd9\u79cd\u65b9\u5f0f\u53ef\u4ee5\u4f7f\u5f97\u56fe\u5f62\u66f4\u52a0\u751f\u52a8\uff0c\u5e76\u4e14\u4fbf\u4e8e\u89c2\u5bdf\u4e0d\u540c\u5706\u7684\u7279\u5f81\u3002<\/p>\n<p><strong>\u662f\u5426\u53ef\u4ee5\u5728Python\u4e2d\u7ed8\u5236\u52a8\u6001\u5706\uff1f<\/strong><br \/>\u662f\u7684\uff0c\u4f7f\u7528Pygame\u5e93\u53ef\u4ee5\u7ed8\u5236\u52a8\u6001\u5706\u3002\u901a\u8fc7\u5728\u6e38\u620f\u5faa\u73af\u4e2d\u66f4\u65b0\u5706\u7684\u4f4d\u7f6e\u548c\u5c5e\u6027\uff0c\u53ef\u4ee5\u521b\u5efa\u51fa\u52a8\u6001\u6548\u679c\u3002\u4f8b\u5982\uff0c\u6539\u53d8\u5706\u7684\u5927\u5c0f\u6216\u4f4d\u7f6e\uff0c\u7136\u540e\u91cd\u65b0\u7ed8\u5236\u56fe\u5f62\uff0c\u8fd9\u6837\u5c31\u80fd\u5b9e\u73b0\u52a8\u753b\u6548\u679c\u3002\u6b64\u5916\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u5904\u7406\u7528\u6237\u8f93\u5165\u4f7f\u5706\u7684\u8fd0\u52a8\u66f4\u52a0\u7075\u6d3b\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u7528Python\u753b\u51fa\u56db\u4e2a\u5706\u7684\u65b9\u6cd5\u6709\u5f88\u591a\u79cd\uff0c\u5176\u4e2d\u6700\u5e38\u7528\u7684\u5305\u62ec\u5229\u7528Matplotlib\u548cTurtle\u5e93\u3002 \u8fd9\u4e24\u79cd\u65b9\u6cd5 [&hellip;]","protected":false},"author":3,"featured_media":1097450,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1097445"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=1097445"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1097445\/revisions"}],"predecessor-version":[{"id":1097453,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1097445\/revisions\/1097453"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1097450"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1097445"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1097445"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1097445"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}